Dorman 598-174 Delta Pressure Feedback Exhaust Gas Recirculation (EGR) Tube and Sensor Kit

Overview of Dorman Delta Pressure Feedback EGR Tube and Sensor Kit

The Dorman 598-174 Delta Pressure Feedback Exhaust Gas Recirculation (EGR) Tube and Sensor Kit is designed specifically for Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. This kit includes both the EGR tube and sensor, engineered to maintain proper exhaust gas recirculation and support emission control systems.

• Includes 1 EGR sensor and 1 EGR tube
• Tube length: 16.61 inches with 2 bends for precise fitment
• Tube diameter: 8 mm, natural finish
• Compatible with Ford Excursion, F-250 Super Duty, and F-350 Super Duty
• Part number: 598-174

Detailed Product Description

This Dorman EGR tube and sensor kit features a natural finish tube measuring 16.61 inches in length with two bends to ensure accurate routing within the engine bay. The 8 mm diameter tube is designed to meet OEM specifications for proper exhaust gas flow. The included EGR sensor is calibrated to work seamlessly with the tube, providing reliable delta pressure feedback to the vehicle’s emission control system. This kit is engineered to restore proper EGR function and help maintain compliance with emission standards on compatible Ford Super Duty trucks and Excursion models.

Applications and Common Issues Addressed

• Restores proper EGR system function in Ford Excursion and Super Duty trucks
• Resolves EGR sensor faults and related engine codes
• Prevents exhaust leaks caused by damaged or worn EGR tubes
• Helps reduce engine rough idle and hesitation linked to EGR failures
• Supports emission control compliance by ensuring accurate exhaust gas recirculation

Installation Notes and Tips

When installing the Dorman 598-174 kit, ensure the tube is routed according to factory specifications to avoid kinks or interference with other engine components. The two bends in the tube are designed for precise fitment in Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. Verify sensor connections are secure and free of corrosion to maintain accurate feedback signals. It is recommended to inspect related EGR components during installation for optimal system performance.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 598-174 EGR tube and sensor kit undergoes rigorous quality checks to ensure durability and reliable operation. While specific warranty details are not provided here, Dorman typically offers limited warranties on their emission control components to support customer confidence in product quality.